KALAMAZOO, MI -- After more than two weeks of investigation, the Kalamazoo Public Safety fire marshal has classified the cause of a fatal fire at the Village Apartments on Lilac Lane as "undetermined," according to a news release issued Tuesday.

Investigators believe the fire started on the third floor but were unable to determine what caused the blaze that killed a woman and displaced dozens of residents on Oct. 14. Police have still not released the name of the victim, as they wait for family and a medical examiner to positively identify her.